Siemens SINAMICS G120D List Manual page 709

Field weak T_smth
0 ... 20000 [ms]
p1584 [D] (0)
U_output max [Veff]
r0071
[6640.1]
Flex setp
50.0 ... 200.0 [%]
p1570 [D] (100.0)
n_act [1/min]
r0063 [0]
[6730.1]
Field weakening characteristic
Efficiency opt.
0 ... 100 [%]
p1580 [D] (0)
Efficiency optimization
I_outp max [Aeff]
r0067
[6640.3]
<1>
M_set static
-200.0 ... 200.0 [%]
p1610 [D] (50.0)
+
M_suppl_accel
0.0 ... 200.0 [%]
+
p1611 [D] (30.0)
–
Id_set calculation
M_set bef. M_suppl [Nm]
[6060.5] r1508
Mot I_mag_rtd act [Aeff]
r0331 [D]
<1> For vector control without encoder (SLVC).
1 2
Vector control
Field weakening characteristic, Id setpoint (ASM, p0300 = 1)
1 = Flux setpoint soft starting active
ZSW cl-loop ctrl
r0056
y
r0056
.8
1 = Flux build-up control active
[2526.2]
1 = Quick magnetizing
f
Mot T_rotor/T_Dd [ms]
r0384 [D]
MIN
<0.3 s
0.9
I_set T_smooth
4 ... 10000 [ms]
p1616 [D] (40)
3 4
Mot t_excitation
0.000 ... 20.000 [s]
p0346 [D] (0.000)
Flux ctrl config
ZSW cl-loop ctrl
p1401 .0
r0056
r0056
Flux ctrl config
[2526.2]
p1401 .2
Flux ctrl config
p1401 .6
Magnetization control
Flux setp T_smth
4 ... 5000 [ms]
p1582 [D] (15)
Flux setpoint
calculation
5 6
fp_6722_97_55.vsd
12.12.2012 V4.6
.4
Quick magnetizing active
[6723.8]
MotMod status
[6730.3]
r1751
0
Flux setp smooth [%]
r1583
1
[6723.1]
Id current limit
[6723.1]
ASM: Induction motor
7 8
Function diagram
- 6722 -
SINAMICS G120D